Water Quality Monitoring Series

The water quality monitoring series mainly include PH, ORP redox, conductivity, residual chlorine, turbidity, control instruments and other products, aiming at realtime online monitoring of water quality and strengthening water safety management. This series of products is connected to the cloud with the Internet of Things transmission equipment, which can realize the digital management of the whole process of monitoring and analysis of drinking water, data collection and transmission, equipment control, monitoring and early warning, etc., and promote the informatization and modernization of drinking water management. The management level can be improved in an all-round way. The product series is used for online monitoring of water quality in water sources, water quality monitoring in tap water pipe network, online monitoring of water quality in peripheral water and box-type secondary water supply, and water quality monitoring in schools, communities, hospitals, swimming pools, etc.

Gas Monitoring Series

Product Image Product Name Measuring Range  Signal Output   Data Communication Details
 

PH Sensor

PH : 0...14PH

 -

 -

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Smart PH Sensor

PH : 0...14PH

4...20 mA

(adjustable/3-wire)

RS485(MODBUS-RTU)

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ORP Sensor

-2000...2000mV

 -

 -

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Smart ORP Sensor

-2000...2000mV 

Resolution 0.01mV 

Measurement accuracy ±0.01mV

4...20 mA

(adjustable/3-wire)

RS485(MODBUS-RTU)

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EC Sensor

1...2000uS/cm

 -

 -

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Smart EC Sensor

0...20000uS/cm 

4...20 mA

(adjustable/3-wire)

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Dissolved Oxygen Sensor

0...40mg/L(ppm)

 -

 -

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Smart Dissolved Oxygen Sensor

0...20mg/L

4...20 mA

(adjustable/3-wire)

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Smart Dissolved Oxygen Sensor (Fluorescence Method)

Dissolved oxygen : 0~20mg/L 0~200% saturation

RS485, MODBUS protocol

RS485

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Smart Dissolved Oxygen Sensor (Fluorescence Method)

Dissolved oxygen : 0~20mg/L 0~200% saturation

4~20mA, RS485

RS485

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Residual Chlorine Sensor

0...20mg/L(ppm)

 -

 -

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Smart Residual Chlorine Sensor

0...20mg/L

4...20 mA

(adjustable/3-wire)

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Smart Turbidity Sensor

0...4000NTU

4...20 mA

(adjustable/3-wire)

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Smart Ammonia Nitrogen Sensor

0...18000ppm

4...20 mA

(adjustable/3-wire)

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Smart COD Sensor

0~500mg/L equiv.KHP 0...200%

RS485(MODBUS)

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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PH/ORP Controller

PH : -2...16PH
ORP : -2000...2000 mV
Temperature : -10℃...120℃

4...20 mA (adjustable)
Current accuracy : 1%FS
Output load : <600Ω

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Dissolved Oxygen Controller

Dissolved oxygen :
0~400%, 0~40mg/L
Temperature :
-10℃...130℃

Two-way isolated : 4~20 mA
Current accuracy : ±0.05mA
Output load : <500Ω

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Residual Chlorine Controller

Residual chlorine :
0...20mg/L
Temperature :
-10℃...130℃

Two-way isolated : 4~20 mA
Current accuracy : ±0.05mA
Output load : <500Ω

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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Conductivity Controller

EC : 0...20mS/cm
Temperature : 0℃...100℃

4...20 mA (adjustable)
Current accuracy : 1%FS
Output load : <600Ω

RS485 (MODBUS-RTU)

with DTU, wireless transmission

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